More Information
Custom Stock Status	Available On Request
Weight	15.000000
Brands	Hard Block Factory
Size	4 Inches
Quantity Unit	PCS
Item Type	Hollow Block

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Product Questions (14)

Customer Questions

What are the standard dimensions of a 4-inch concrete hollow block?

The standard nominal size of a 4-inch concrete hollow block is 4" x 8" x 16" (approximately 390mm x 190mm x 90mm). These dimensions may vary slightly based on manufacturer specifications and tolerances.

What is the typical compressive strength of a 4-inch hollow block?

The compressive strength of a 4-inch hollow block typically ranges from 3.5 N/mm² to 10 N/mm², depending on the specific grade and manufacturing standards. Higher strengths are required for load-bearing applications.

What materials are used in the production of hollow blocks?

Hollow blocks are primarily made from a mixture of cement, sand, and aggregates. This combination provides durability and strength while maintaining a lightweight structure.

What are the advantages of using hollow blocks in construction?

Hollow blocks offer several benefits including being lightweight, fire-resistant, sound-insulating, and energy-efficient. They also reduce material consumption and can be reinforced for added structural integrity.

How does water absorption affect hollow blocks?

The water absorption rate for concrete hollow blocks is generally around 9%. High water absorption can affect the block's durability and thermal performance, making it important to consider in humid environments.

Are there specific standards that hollow blocks must comply with?

Hollow blocks must comply with various standards such as IS 2185-1 (2005) in India, which outlines specifications for concrete masonry units. Compliance ensures that the blocks meet quality and safety requirements for construction.

What is the typical weight of a 4-inch concrete hollow block?

The average weight of a 4-inch concrete hollow block is approximately 12.5 kg. This weight can vary based on the specific mix design and manufacturing process used by different suppliers.

Can hollow blocks be customized in size?

While standard sizes are commonly used, hollow blocks can be customized to meet specific project requirements. Manufacturers often offer various sizes and shapes to accommodate different construction needs.

Are these Hollow Blocks 4" fire resistant?

Yes, all the Hollow Blocks 4" offered by FEPY are completely fire resistant

How do you deliver these Hollow Blocks 4"?

After your order placement, our team starts loading your order in our delivery trucks and we ensure quick delivery of your order.

Do you provide an offload or installation service?

We do provide offloading services, but we do not provide installation services.

Do you provide equipment for fitting and maintenance?

Yes, we do provide equipment for fitting and maintenance. You can check out our power tools, hand tools, and hardware tool categories.